Makes sense. I wonder if the issue might also be affecting their x870e tomahawk board, as the numbers posted for M2_4 at https://www.thefpsreview.com/2025/04/07/msi-mag-x870e-tomahawk-wifi-motherboard-review/ are comparable to B850 Tomahawk.
Great review, thanks. I recently purchased this board after almost buying the x870e Tomahawk. I read the manual and check the diagram to find what exactly is shared, but did not see any mention of M2_4 sharing bandwidth with the Wifi/Bluetooth chip (It mentions M2_3 clearly). Coincidentally, I...